At the beginning of August 2017 two more KKR Plastic Chain Scrapers and also two more SSR Screw-conveyors Scum Removers were installed in the final sedimentation tanks no. 1.3 and no. 1.4 at the sewage treatment plant Wiener Neustadt. Tschuda has already been working at the WWTP Wiener Neustadt for many years: In the years […]

  The central waste water treatment plant Prague located on the Emperor’s Island (Císařský ostrov) is currently extended and totally redeveloped. For the delivery of the mechanical scraping equipment for the final sedimentation tanks the consortium Degremont WTE Wassertechnik Praha v.o.s. has placed the order for the manufacturing and the delivery of 40 units KKR […]

  At WWTP Esple the final sedimenation tank with an inner diemater of 40,0m was refitted in 2016. Beside the renovation of the concrete works, also the mechanical installation in the tank was renewed. Tschuda won the tender for the scraping equipment and signed the contract for delivering the circular scraper system. The scraper is […]